Batch install and uninstall now gives more feedback

data/ui/orphans.blp

@@ -86,9 +86,10 @@ template $OrphansWindow: Adw.Window {
               ]
             }
 
-            Label {
-              label: _("This could take a while");
-
+            Label installing_status {
+              label: _("");
+              justify: center;
+              
               styles [
                 "description",
                 "body"

data/ui/window.blp

@@ -136,8 +136,9 @@ template $WarehouseWindow: Adw.ApplicationWindow {
               styles ["title-1", "title"]
             }
 
-            Label {
-              label: _("This could take a while");
+            Label uninstalling_status {
+              label: _("");
+              justify: center;
               styles ["description", "body"]
             }
           }